BE815847A - Procede de preparation de 6-isopropyl-1 - Google Patents

Procede de preparation de 6-isopropyl-1

Info

Publication number
BE815847A
BE815847A BE145018A BE145018A BE815847A BE 815847 A BE815847 A BE 815847A BE 145018 A BE145018 A BE 145018A BE 145018 A BE145018 A BE 145018A BE 815847 A BE815847 A BE 815847A
Authority
BE
Belgium
Prior art keywords
isopropyl
preparation process
preparation
Prior art date
Application number
BE145018A
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BE815847A publication Critical patent/BE815847A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/782—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic
    • C07C49/792—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic containing rings other than six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
    • C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
    • C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
    • C07C13/45—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing nine carbon atoms
    • C07C13/465—Indenes; Completely or partially hydrogenated indenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2729—Changing the branching point of an open chain or the point of substitution on a ring
    • C07C5/2732—Catalytic processes
    • C07C5/274—Catalytic processes with inorganic acids; with salts or anhydrides of acids
    • C07C5/2748—Acids of halogen; Salts thereof
    • C07C5/2751—Metal halides; Complexes thereof with organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
BE145018A 1973-06-01 1974-05-31 Procede de preparation de 6-isopropyl-1 BE815847A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00365883A US3856869A (en) 1973-06-01 1973-06-01 Process for 6-isopropyl-1, 1, 4-trimethylindan

Publications (1)

Publication Number Publication Date
BE815847A true BE815847A (fr) 1974-12-02

Family

ID=23440777

Family Applications (1)

Application Number Title Priority Date Filing Date
BE145018A BE815847A (fr) 1973-06-01 1974-05-31 Procede de preparation de 6-isopropyl-1

Country Status (9)

Country Link
US (1) US3856869A (fr)
JP (1) JPS5030856A (fr)
AT (1) ATA449374A (fr)
BE (1) BE815847A (fr)
DD (1) DD115649A5 (fr)
DE (1) DE2425766A1 (fr)
FR (1) FR2231642B3 (fr)
NL (1) NL7407201A (fr)
RO (1) RO72228B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4178311A (en) * 1978-04-19 1979-12-11 International Flavors & Fragrances Inc. Process for the production of compounds useful in perfumery
JP2013508326A (ja) * 2009-10-23 2013-03-07 ビーエーエスエフ ソシエタス・ヨーロピア アルキル化によってｍ−またはｐ−置換フェニルアルカノールを製造するための方法
ES2487217T3 (es) * 2009-10-23 2014-08-20 Basf Se Procedimiento para la preparación de fenilalcanoles m-sustituidos mediante isomerización

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506730A (en) * 1968-07-08 1970-04-14 American Cyanamid Co Isomerization of alkyl aromatic hydrocarbons

Also Published As

Publication number Publication date
JPS5030856A (fr) 1975-03-27
RO72228A (fr) 1983-04-29
NL7407201A (fr) 1974-12-03
ATA449374A (de) 1975-10-15
US3856869A (en) 1974-12-24
RO72228B (ro) 1983-04-30
FR2231642A1 (fr) 1974-12-27
DE2425766A1 (de) 1975-01-02
FR2231642B3 (fr) 1977-03-25
DD115649A5 (fr) 1975-10-12

Similar Documents

Publication Publication Date Title
BE817682A (fr) Procede de preparation de microcapsules
BE815604A (fr) Procede de preparation de microcapsules
BE813094A (fr) Procede de preparation de polyester-polyols
FR2288726A1 (fr) Procede de preparation de formaldehyde
BE813109A (fr) Procede de teinture
BE811072A (fr) Procede de preparation de spath-fluor synthetique
BE815868A (fr) Procede de preparation de dihydro-3
BE812537A (fr) Procede de preparation de paraxylene
BE817266A (fr) Procede de preparation de cephalexine
BE814930A (fr) Procede de preparation de formaldehyde
BE816418A (fr) Procede de preparation de percarbonate de sodium
FR2291194A1 (fr) Procede de preparation de nicotinitrile
BE822646A (fr) Procede de preparation de poly-n-alkyliminoalanes
BE823317A (fr) Procede de preparation de beta-chloroethyl-methyl-dichlorosilane
BE809279A (fr) Procede de desulfuration
BE810435A (fr) Procede de preparation de senarmontite
BE820401A (fr) Procede de preparation de p-benzoquinone
BE816766A (fr) Procede de preparation de zeaxanthine
BE820257A (fr) Procede
BE821895A (fr) Procede de preparation de 4-amino-diphenylamine
BE820475A (fr) Procede de preparation de 6-demethyl-6-desoxy-6-methylene-tetracyclines
BE816033A (fr) Procede de preparation de 2-vinyl-oxazolines
BE817556A (fr) Procede de preparation de manebe colore
BE822218A (fr) Procede de preparation de 2
BE820547A (fr) Procede de preparation du dichloro-1